Jay miller insured his pizza shop for $200,000 for fire insurance at an annual rate per $100 of $.49. at the end of 10 months, jay canceled the policy since his pizza shop went out of business. using the tables in the business math handbook that accompanies the course textbook, determine the refund to jay.
a. $127.40
b. $980
c. $186.20
d. $852.60

Really need on these. i have no idea what to do

Adriveway is 60-feet long by 6-feet wide. the length and width of the driveway will each be increased by the same number of feet. the following expression represents the perimeter of the larger driveway: (x + 60) + (x + 6) + (x + 60) + (x + 6) which expression is equivalent to the expression for the perimeter of the larger driveway? a) 2(x + 66) b) 4x + 33 c) 4(x + 33) d) 4(x + 132)

Need on this one asap im almost done with this subject